- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 7/12 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with cylinders
Patent holdings for IPC class B01F 7/12
Total number of patents in this class: 27
10-year publication summary
|
1
|
0
|
2
|
1
|
3
|
3
|
2
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Revalesio Corporation | 49 |
4 |
| Accelergy Shanghai R & D Center Co., Ltd. | 43 |
3 |
| Valmet AB | 463 |
3 |
| Accelergy Corporation | 40 |
2 |
| Asada Iron Works Co., Ltd. | 2 |
2 |
| Bayer Technology Services GmbH | 199 |
1 |
| Cedra S.A. | 1 |
1 |
| Ehrfeld Mikrotechnik BTS GmbH | 16 |
1 |
| Hefei University of Technology | 189 |
1 |
| KYB Corporation | 1278 |
1 |
| Maelstrom Advanced Process Technologies Ltd | 6 |
1 |
| RIMTEC Corporation | 61 |
1 |
| U.S. Bank National Association | 728 |
1 |
| Wenger Manufacturing, Inc. | 26 |
1 |
| Excel Industries Limited | 5 |
1 |
| Shingle Resource Recycling, LLC | 6 |
1 |
| Lescuyer et Villeneuve | 1 |
1 |
| Berthold, Jürgen | 1 |
1 |
| Other owners | 0 |